Whether you like beauties with or without a metallic sheen, BornToSwim® goggles will serve you well for daily or occasional training, and are built to last. They will protect your eyes from the sun’s rays thanks to the UV filter in open water, but since they are not too dark, you can swim in the pool with them without feeling like it’s the middle of the night. The glasses are anti-fog, have a double rubber band around the head and also include beams for a perfect fit. Pro Swim Tips: To make the goggles last longer without getting scratched, store them in the packaging you bought. It is not necessary to tighten the rubber band around your head tightly, it could hurt your eyes after swimming. The glasses should stick to the eyes even without the rubber band on, it is only on the glasses for support.